This is a double displacement reaction. Iron(II) sulfide (FeS) and hydrochloric acid (HCl) react to form iron(II) chloride (FeCl2) and hydrogen sulfide gas (H2S).
This reaction is a double displacement reaction, also known as a metathesis reaction. Iron(II) sulfide reacts with hydrochloric acid to form iron(II) chloride and hydrogen sulfide gas.
The balanced chemical equation for this reaction is: FeS + 2H⁺ → Fe²⁺ + H₂S
The reaction Fe(s) → FeS(s) is exothermic because it releases energy. The potential energy of the reactant is higher than that of the product in an exothermic reaction.
The reaction ( 8 \text{Fe} + \text{S}_8 \rightarrow 8 \text{FeS} ) is a combination or synthesis reaction, where elemental iron (Fe) and sulfur (( \text{S}_8 ), a molecular form of sulfur) combine to form iron(II) sulfide (FeS). In this process, multiple atoms of iron react with a molecule of sulfur to create a compound, indicating a transformation from individual elements to a new chemical species.
The reaction between iron and sulfur to form iron sulfide is a combination reaction, also known as a synthesis reaction. In this process, two or more reactants (iron and sulfur) combine to form a single product (iron sulfide). The chemical equation for this reaction is: Fe + S → FeS. This type of reaction typically involves the formation of a compound from its elements.
This reaction is a double displacement reaction, also known as a metathesis reaction. Iron(II) sulfide reacts with hydrochloric acid to form iron(II) chloride and hydrogen sulfide gas.
In the reaction FeS + 2HCl --> FeCl2+ H2S, the iron replaces the hydrogen and the hydrogen replaces the iron. This is two replacements, so the reaction is a double replacement reaction. (It's sometimes also called a double displacement reaction.)
Single Displacement
The reaction between iron and sulfur to form iron(II) sulfide is: Fe + S -> FeS
The balanced chemical equation for this reaction is: FeS + 2H⁺ → Fe²⁺ + H₂S
When CS2 is added to reaction mixture Fe + S = FeS , it would dissolve the excess 'S' leaving the solids Fe and FeS without any change.
The balanced equation for the reaction between iron(II) sulfide (FeS), hydrochloric acid (HCl), and hydrogen sulfide (H2S) is: FeS + 2HCl + H2S --> FeCl2 + H2S
The reaction Fe(s) → FeS(s) is exothermic because it releases energy. The potential energy of the reactant is higher than that of the product in an exothermic reaction.
The reaction is:FeS2 + H2O + 3,5 O2 --------------- FeSO4 + H2SO4It is not a dissociation reaction.
chemical equation of heated iron and sulfur is as follows. FeS can be obtained by the heating of iron and sulfur:Fe + S → FeS.
The double replacement reaction between FeCl2 and H2S would result in the formation of FeS (iron sulfide) and 2HCl (hydrochloric acid). Iron chloride (FeCl2) reacts with hydrogen sulfide (H2S) to produce iron sulfide (FeS) and hydrochloric acid (HCl) as products.
The reaction ( 8 \text{Fe} + \text{S}_8 \rightarrow 8 \text{FeS} ) is a combination or synthesis reaction, where elemental iron (Fe) and sulfur (( \text{S}_8 ), a molecular form of sulfur) combine to form iron(II) sulfide (FeS). In this process, multiple atoms of iron react with a molecule of sulfur to create a compound, indicating a transformation from individual elements to a new chemical species.